现代企业领导者领导风险及其防范探究

全球化、信息化、知识化、网络化、虚拟化等新的领导环境在给企业领导者防范、监督和化解领导风险提供良好条件的同时,也孕育着更大的领导风险.这就要求领导者进一步转变传统领导观念,充分利用现代领导和管理科学来塑造自己的领导理念和领导方式,进而指导其领导实践活动.     

低压熔断器的选用及注意事项

本文简要分析了熔断器和断路器的不同应用,重点介绍了熔断器的选型及使用注意事项。     

对于火力发电厂燃料系统安全运行的探究分析

输煤系统是火力发电厂里重要的标志性组成部分,而输煤皮带的安全运行最为直接的影响了电厂的安全指标和经济效益。本文从火力发电厂燃料运行系统安全运行方面,对其影响因素进行分析探究,并提出防范对策,让今后在有效维护和保证系统安全运行时有所参考。     

Guns and crime revisited

I focus on the effect of changes in public security (policing) on private security measures that potential victims can take. In particular, I look at the tradeoff between different types of private security measures – such as using or carrying guns, carrying less cash or keeping less valuables at home, and using burglar alarms or Lojack – and study how this tradeoff is affected by changes in public security. If private householders’ direct security expenses are strongly substitutable with public policing (e.g., for guns which may be more useful in badly policed areas), an increase in policing results in a drop in these expenses; it also results in carrying or keeping less cash (an indirect security measure which reduces the prize a criminal can seize). If, however, householders’ direct security expenses are “complementary” to policing in the sense that they are more effective when police response is rapid (e.g., for burglar alarms), more policing increases these expenses unless the efficacy of joint (public and private) security expenses on combating crime encounters very sharply diminishing returns; moreover, a rise in policing also induces carrying or keeping more cash. An increase in penalties increases the tendency to keep cash on hand, and also reduces crime, provided that as private precautions increase, with policing constant, it takes a larger increment in security spending to compensate for a specific drop in penalties. The results are consistent with some empirical trends in crime rates, policing, penalties and private precautions.     

企业信息安全问题及解决方案

企业信息安全是目前我国企业普遍存在的问题,企业信息系统的安全成为企业信息化建设的一个重要课题,文章从企业网络防护体系、操作系统防护体系、防病毒体系等方面论述、探讨了如何将企业的信息安全提高到一个较高的水平。     

应急救援官兵遂行任务中的危机干预

本文主要对应急救援官兵在遂行任务中的心理健康维护进行阐述,并对应急救援官兵遂行任务中心理危机干预常见心理问题进行分析,并提出了具体的实施步骤和注意事项。     

Trust as belief or behavior?

Despite its proposed importance for economic performance, there seems to be little agreement on what trust really is. In economics, trust is generally viewed as a belief regarding the action that is to be expected from others. This contrasts with the view that trust is a way of acting. In his influential book on the nature of explanation in the social sciences, Jon Elster argues that trusting is to act with few precautions. I argue that it is possible to reconcile these seemingly conflicting views about trust. I develop a simple model of trust where both beliefs and precautions play an important role – and where Elster’s understanding of trust can be viewed as a special case.     

浅谈职务犯罪的危害及预防

遏制职务犯罪、减少职务犯罪的危害,必须重视预防工作,只有预防在先,才能最大限度地保护党和国家及全体人民的利益。文章在对我国职务犯罪的现状、危害进行分析的基础上,提出了全民性预防、系统性预防、重点预防、建立完善的预防制度、加强制度执行力等预防职务犯罪的措施。     

与B／L有关的国际海事欺诈行为及其防范

B／L是国际贸易中最重要的海运单据之一。在国际贸易实践中，与B／L有关的海事欺诈行为的形式多样，具体有伪造B／L、倒签和预借B／L、以保函换取清洁B／L和无单放货等。引起B／L欺诈的原因包括信用证交易自身的缺陷、B／L管理的疏满、国际航运因素和其他法律因素等。防范B／L欺诈的主要措施在于完善B／L制度、严格资信调查、严格挑选承运人，严格审单查证、选用合适的贸易术语、重视船舶装卸监督和杜绝预借和倒签B／L等。     

袋装砂井施工工法对软弱地基的处理方法

本文由袋装砂井施工工法的特点和工艺原理着手,对该方法处理软弱地基的施工流程和注意事项进行重点解析。